Retaining clip and cap for pens or pencils,申请号US19410415829-传众专利搜索

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发明名称	Retaining clip and cap for pens or pencils
摘要
申请公布号	US2293430(A)	申请公布日期	1942.08.18
申请号	US19410415829	申请日期	1941.10.20
申请人	FORREST EMIL J	发明人	FORREST EMIL J.
分类号	B43K23/12;B43K25/02	主分类号	B43K23/12
代理机构		代理人
主权项
地址

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